Double-Sided Abacus

This isn't any ordinary abacus! It grows with your child's understanding of mathematical concepts. First, they use the multicolored rainbow beads to practice counting by 1s. Over time, they transition to using the red and white beads to help them visualize and understand number patterns of 5 and 10. It's the perfect tool to help children transition from counting to adding and subtracting. Includes a double-sided abacus on a durable, plastic frame and a Getting Started Guide with teacher-developed activities. For ages 3 and up